Oval|Lab Grown|UNKNOWN

0.51ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • UNKNOWN 34061979

Certificate UNKNOWN 34061979

Diamond specifications and retailer prices

From €353 EUR
As of November 3, 2026
Save €341 EUR (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €694 EUR at Loose Grown Diamond · As of November 4, 2026
View at Loose Grown Diamond

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 34061979. Listed at 5 retailers as of November 3, 2026, with prices from €353 to €694, a €341 spread on the same certified stone. Loose Grown Diamond lists it at €694. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 34061979
Dimensions6.27 × 4.53 × 2.85 mm
L/W Ratio1.38
Top View
6.27 mm4.53 mm0.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 34061979
Side View
Table 64.4%CrownGirdlePavilionCuletDepth 63.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 3
Current: €694 EUR|Low: €339 EUR|High: €694 EUR|Avg: €495 EUR
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
October 10, 2026
Retailer 2€353 EUR
Retailer 3€438 EUR
Retailer 4€438 EUR
Loose Grown Diamond€694 EUR

4 data points across 4 retailers

5 retailers€353 EUR to €694 EUR

B
Cheapest Retailer
-
€353 EUR
B
Retailer 2
-
€395 EUR
View
B
Retailer 3
-
€438 EUR
View
Most Expensive
C
Loose Grown Diamond
34061979 · Nov 4
€694 EUR
$782 USD
View
3 more retailers have this diamond
Prices start from €353 EURSave up to €341 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.51ct Oval
€353 EUR